120100344313443 has 16 divisors (see below), whose sum is σ = 172873418958240. Its totient is φ = 73727200260864.

The previous prime is 120100344313421. The next prime is 120100344313457. The reversal of 120100344313443 is 344313443001021.

120100344313443 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 120100344313443 - 2⁹ = 120100344312931 is a prime.

It is not an unprimeable number, because it can be changed into a prime (120100344313483) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3764649096 + ... + 3764680997.

It is an arithmetic number, because the mean of its divisors is an integer number (10804588684890).

Almost surely, 2^{120100344313443} is an apocalyptic number.

120100344313443 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

120100344313443 is a deficient number, since it is larger than the sum of its proper divisors (52773074644797).

120100344313443 is a wasteful number, since it uses less digits than its factorization.

120100344313443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7529330518.

The product of its (nonzero) digits is 41472, while the sum is 33.

Adding to 120100344313443 its reverse (344313443001021), we get a palindrome (464413787314464).

The spelling of 120100344313443 in words is "one hundred twenty trillion, one hundred billion, three hundred forty-four million, three hundred thirteen thousand, four hundred forty-three".